baber/WOPTO huggingface dataset:
Patent JP-H0930957-A (JP)
Title: Fomentation material
Inventor: SUZUKI KATSUTO
IPC: C08B37/08
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a fomentation material, having a high water holding capacity and excellent in antimicrobial activities. SOLUTION: This fomentation material is obtained by applying and supporting chitosan fine particles, swelled with water and having 0.15 to <2μm, preferably 0.2-1.6μm average particle diameter onto a support. Since the chitosan fine particles having the particle diameter within the range have an ultrahigh water holding capacity and a high latent heat of vaporization, the fomentation effects can be maintained for a long period by the use thereof as the fomentation material. Since the fine particles have antimicrobial activities, a preservative need not be blended therein.  The chitosan fine particles having <2μm average particle diameter are obtained by adding an aqueous solution containing chitosan dissolved in a dilute acid, e.g. a dilute hydrochloric acid or a dilute acetic acid and a surfactant to a water-immiscible liquid (e.g. cyclohexane), stirring the resultant mixture, converting the aqueous solution of the chitosan into a microemulsion, then separately adding an aqueous solution of an alkali and the surfactant to the water-immiscible liquid, providing a microemulsion of the aqueous solution of the alkali, mixing and stirring both microemulsions and affording the chitosan fine particles having 0.07-2μm average particle diameter.
Patent JP-H0469762-A (JP)
Title: Data distribution control system in parallel computers
Inventor: KATO SADAYUKI
IPC: G06F15/173
Filed: 1990-07-10
Abstract: PURPOSE:To execute the data distribution processing at a high speed by providing a means for sending out continuously all data to a common bus having a broadcast function to all processors, and a circuit for selecting automatically necessary data by a receiving side processor, based on receiving count information set in advance from the data sent out onto the common bus. CONSTITUTION:Each processor PO, ... has a broadcast function for sending data to all processors by using a common bus 10. At the time of distributing array data, etc., to each processor P1, ..., the processor PO sends out continuously all the data onto the common bus 10 from a transmitting buffer 12 by a data transmitting means 11. Each processor P1, ... for receiving distributed data has a data receiving means 13 by a hardware for selecting receiving data, based on receiving count information set in advance from in the data sent out onto the common bus 10. In such a way, it becomes possible to receive only different necessary data at every processor, and the data distribution processing is executed at a high speed.
Patent JP-S6158888-A (JP)
Title: Method and device for producing semiconductor device
Inventor: SAITO JUNJI
IPC: H01L21/203
Filed: 1984-08-31
Abstract: PURPOSE:To obtain a semiconductor device having good characteristics at a good yield by heating directly a thin curved high melting metallic sheet by a heater and heating a semiconductor substrate while pressing the rear surface of the semiconductor single crystal substrate with said thin sheet. CONSTITUTION:The GaAs substrate 12 is placed on a substrate supporting block 11 formed with a GaAs substrate installing part 13 in such a manner that the front surface of said substrate faces downward. The thin high melting metallic sheet 15 formed to the curved shape (e.g.; thin tungsten sheet) is placed on the rear of the substrate 12 and the circumference thereof is pressed by a press plate 14 using screws 16 so that the sheet 15 is brought into uniform contact with the entire rear surface of the substrate 12. The sheet 15 is then heated by the heater in a vacuum or gaseous atmosphere to heat the entire part of the substrate 12 by heat transmission. The GaAs layer is grown on the substrate 12 by the molecular beams from a molecular ray source cell of As and molecular ray source cell of Ga.
Patent JP-S6074706-A (JP)
Title: Amplifier circuit
Inventor: IWAO TOYOHIRO
IPC: H03F1/30
Filed: 1983-09-29
Abstract: PURPOSE:To set an output voltage to an optional voltage within a certain range even if a DC power supply voltage is changed by connecting a constant voltage source and a fluctuated DC power supply voltage with a resistor, using its midpoint as an output and the voltage as a bias voltage of an amplifier circuit. CONSTITUTION:Resistors R5, R6 and a constant voltage source 91 are connected in series, one end of the resistor R5 is connected to a DC power supply voltage line, one terminal of the constant voltage source 91 is connected to a reference potential so as to constitute a bias circuit section 9, and a connecting point between said resistors R5, R6 is connected to an output terminal 9a. An output voltage VD outputted to the terminal 9a is fed to an amplifier circuit section 3 via a preamplifier circuit section 2. Thus, even if a DC power supply voltage Vcc is changed, an output voltage Vout of the amplifier circuit section 3 is brought into an optional voltage within a certain range.
Patent JP-S5972260-A (JP)
Title: Data receiver
Inventor: TATSUI NORITAKA
IPC: H04L27/22
Filed: 1982-10-18
Abstract: PURPOSE:To remove characteristics deterioration due to transient response by switching alternately phase relations between the phase reference of a discriminating means and an input and the amounts of compensation of a decoding means every time a symbol is received. CONSTITUTION:An alternating pattern of (0) and (1) which is inverted every time a symbol is received is generated in a receiver and sent to the discriminating means 301 and decoding means 302 all the time. A received signal is inputted to the discriminating means 301. When the pattern is (1), the means 301 discriminates a symbol corresponding to a phase of 2pij/m (j=0-m-1) with regard to a discrimination input signal. When the pattern is (0), a symbol corresponding to a phase of 2pij/m+pi/m (j=0-m-1) is discriminated. The found phase (j) is sent to the decoding means 302 and a comparison between the current and last discrimination results is made to find data in corresponding to the amount of phase shifting.
Patent JP-S6160392-A (JP)
Title: Side thrustor
Inventor: KIHARA KAZUYUKI
IPC: B63H5/16
Filed: 1984-08-31
Abstract: PURPOSE:To prevent vibration, noise, and turbulence in a flow field by rotatably supporting plural shutter vanes on the inner periphery of the opening of a side thrustor, and rotating these vanes to carry out the opening and closing of said opening. CONSTITUTION:When the opening 2 of a thrustor is closed, the piston rod 6 of a hydraulic cylinder 7 is moved rightward. As a result, plural movable shutter vanes 3 simultaneously rotate clockwise, smoothly closing the opening 2 of the thrustor. Thereby, the flow of water on the outside, near the opening 2 of the thrustor can be streamlined. When the opening 2 of the thrustor is opened, said piston rod 6 is contrarily moved leftward. The plural movable shutter vanes 3 simultaneously rotate counterclockwise by a defined angle. And, the shutter vanes 3 generate laterally directed thrust by receiving the rotating flow from the thrustor by the principle of reaction vane.
Patent JP-H0347729-A (JP)
Title: Rigid synthetic resin sheet
Inventor: MIZOGUCHI RYUICHI
IPC: B65D65/12
Filed: 1989-07-14
Abstract: PURPOSE:To obtain rigid synthetic resin sheet, the physical properties of only the specified part of which shows those of nonrigid synthetic resin sheet while the physical properties of the remaining part remains those of the rigid synthetic resin, by a method wherein only the necessary part of all the rigid synthetic resin having sheet-like thickness is turned to be nonrigid. CONSTITUTION:A rigid synthetic sheet 9 is strongly held by holders 5 and 6 on a supporting plate 8 and pressing cylinders 2 and 3, which are connected to a vibration generating device. Air holes are bored on a cooling platen 4 so as to correspond to a heating body 1 in order to jet compressed cooling air. Further, under the condition that the power source of the heating body 1 is turned off, vibration is given to the sheet 7 through the cylinder 2 or 3 and the sheet 7 is cooled down with cooling air blasted from the air holes, by restoring the cylinder 3 and the holder 6 to their initial positions, one cycle completes. In the sheet thus obtained, region, which corresponds to the shape of the heating body and is softened, is formed.
Patent JP-S5883425-A (JP)
Title: Radio receiver
Inventor: NIWAYAMA MASANORI
IPC: H03J1/00
Filed: 1981-11-12
Abstract: PURPOSE:To improve the operability of channel selection, by discriminating an input signal strength at the process of tuning, and displaying the presence of a reception enable station for a prescribed time or over even if the tuning frequency changes to other frequencies. CONSTITUTION:A tuner 2 is of superheterodyne system, and as a local oscillator, a PLL frequency synthesizer consisting of a VCO5, a programmable counter 6, a reference frequency 7, a phase comparator 8, and a low pass filter 9 is used. The counter 6 and the reference frequency 7 are set at a receiver operation centralized control section 10 to determine the reception frequency. A storage drive section 14 has a storage drive circuit consisting of a light emitting diode 13 and is made correspond to a frequency dividing ratio data with an address decoder 15.
Patent JP-S6340855-A (JP)
Title: Detection for deterioration of oil
Inventor: ITO EIJI
IPC: G01N27/416
Filed: 1986-08-05
Abstract: PURPOSE:To enable the determining of the deterioration of oil continuously and easily, by measuring changes in the amount of ion of alkaline earth metal in a lubricant with an ion sensitive FE transistor to detect the degree of degrading of oil. CONSTITUTION:As the use of a lubricant goes on, moisture increases and alkaline earth metal is dissolved in water to ionize. So, when changes in ion is detected with an ion sensitive FE type transistor (ISFET sensor), the deterioration of oil can be judged. For example, a neutral carrier is employed for a sensitive film of the ISFET sensor with respect to Ca ions and a sensor and a reference electrode are arranged in an oil container to detect changes in the form of Ca measuring an electromotive force generated therebetween. Then, the degree of the deterioration of oil is judged by changes in the amount of ion thereby enabling the determining of the deterioration of oil continuously and easily.
Patent JP-S6074671-A (JP)
Title: Hybrid ic device
Inventor: SAITOU TAMIO
IPC: H01L27/13
Filed: 1983-09-30
Abstract: PURPOSE:To obtain the titled device more increased in integration while having advantages of hybrid construction by a mehtod wherein thick and thin film patterns, a thin film transistor element, and a chip-form semiconductor element are integrated on the same substrate. CONSTITUTION:This device has the first layer conductor pattern 2, resistors R1-R3, a capacitor C, and the second layer conductor pattern 3, further the thin film transistor element Q formed on the substrate 1. The pattern 2 formes each terminal P1-P5 and the wiring connected thereto, and the resistors R1-R3 have thick resistor films interposed between the pattern 2 and the second layer or third layer conductor pattern 3, 7. The capacitor C is of a structure wherein a thick film dielectric is sandwiched between the pattern 2 and 3. The element Q forms a graze lyer 4 on the substrate in the form that the pattern 2 serving as source and drain electrodes partly extend over from both sides and forms a semiconductor film 5 thereon. Part of a conductor pattern 7 is lamination-formed as a gate electrode thereon via gate insulation film 6.
Patent JP-2000251489-A (JP)
Title: Semiconductor memory
Inventor: KOJIMA MAKOTO
IPC: G11C16/02
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent concentration of current to a source line driver in a semiconductor memory provided with a non-volatile memory cell. SOLUTION: This device is provided with plural pull-down transistors Q00, Q01, Q02, and Q03 for grounding source lines SL0 at plural discrete positions so that a current made to flow to the source line SL0 from a bit line through a part being in a low threshold voltage state out of plural non-volatile memory cells is not concentrated to one pull-down transistor QN0 in a word line/source line driver 16, in at least a read-cycle.
Patent JP-H07101311-A (JP)
Title: Emergency fastening device for passenger safety belt
Inventor: MAIKERU PATAASON
IPC: B60R22/40
Filed: 1993-07-23
Abstract: PURPOSE: To reduce noise without reducing detection sensitivity by composing at least one of molded members included in an inertia detection mechanism constituting a locking device using two or more acoustically differing materials. CONSTITUTION: A safety belt winding device includes a frame 1, which has side frames 22, 23. A mechanism mounting plate 3 is arranged on an outer face of the side frame 23, and a frame 5 as a vehicle deceleration sensor, a claw 6, and a housing 42 storing an inertia member 7 are provided in a lower end part thereof. Since these vehicle deceleration detection sensors 5, 6, 7 are constituted by a light molded member, there is a possibility that noise occurs in a compartment. For this reason, the frame 5 and the claw 6 are constituted by a combination of materials selected so as to reduce noise below a predetermined noise level, respectively, depending on individual application condition and shape, thereby reducing noise caused by rattle motion of parts.
Patent JP-H0471197-A (JP)
Title: Ground discharge preventive device of ion active emission type
Inventor: HATAKEYAMA TAKASHI
IPC: H05F3/04
Filed: 1990-07-10
Abstract: PURPOSE:To release electric charges stagnating on the ground to the upper sky and prevent ground discharge effectively by installing a sharp tip electrode in such a way as facing an orifice formed in a flat plate electrode, and allowing the gas supplied from a high pressure gas supply source to pass through the orifice quickly to be discharged to the atmosphere. CONSTITUTION:When the electric field on the ground attains a certain degree, a control part 7 judges a generation of thunder cloud and starts the whole device, and a switch 6 is turned over according to the polarity of the electric charges on the ground. Positive ions are attached to water drops sprayed off from the tip of a nozzle 12 into a cylinder in the form of mist. Meantime the air from a high pressure tank 8 passes through a pipe 9 to be sprayed into cylinder 1, and passes through an orifice 2a at a speed as high as several tens to several hundreds of meters per sec. Water drops with ions attached are carried out by this air flow from between electrodes. A blower 13 takes in the air from outside and spouts upward vigorously. Ions are released to the upper sky while being carried by this air flow. If a heating device 14 is operated, the air becomes lighter, and the ion stream will reach a higher place.
Patent JP-S5885563-A (JP)
Title: Integrated circuit device and manufacture thereof
Inventor: ONIZUKA OSAMU
IPC: H01L31/0216
Filed: 1981-11-17
Abstract: PURPOSE:To obtain an integrated circuit device having a semiconductor substrate including at least one photodetector as well as good productivity, high quality and regular characteristics by forming as a light shielding film an  opaque semiconductor film for a light. CONSTITUTION:A photodetector 12 for detecting a light and a signal processor 13 for processing a photocurrent are formed on a semiconductor substrate 11, and a surface protective film 14 is covered. When a light shielding film 15 made of Se, Te, Si, Ge or their alloy is formed by chemial vapor deposition utilizing deposition, sputtering or plasma (plasma CVD) in the desired thickness on the overall surface of a surface protective film 14 and the part of the film disposed above the photodetector 12 is etched and removed by photoetching technique, all is covered with the film 15 except the photodetector 12, thereby obtaining an integrated circuit device which generates extremely small leakage current and noise.
Patent JP-S5973255-A (JP)
Title: Automatic tool exchange method
Inventor: MORI RINPEI
IPC: B23Q3/157
Filed: 1982-10-18
Abstract: PURPOSE:To arrange a magazine far away from a spindle to aim at making the magazine large, by providing a waiting pot between a sub-arm for taking out a tool from the magazine and a main arm for attaching and removing a tool to and from the spindle. CONSTITUTION:A tool magazine 1 is arranged on the side of the rear end of a column far away from a spindle 2. A sub-arm 3 rotates to 180 deg. after taking out a tool in the magazine. There is provided a waiting pot 6 in the rotated position of the sum arm 3. The pot 6 receives a tool from the sub-arm 3 and rotates by 90 deg. downward and forward. A main arm 10 receives a tool from the pot 6 and attaches it to the spindle 2.
Patent JP-S6252005-A (JP)
Inventor: MIZUNO TOSHIHIRO
IPC: A23B7/12
Filed: 1985-08-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1111484-A (JP)
Title: Trigger bottle
Inventor: TSUCHIDA HARUO
IPC: B65D47/34
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To deform compactly a container to increase the transportation efficiency and keeping efficiency and facilitate the disposal treatment, by deforming inward a perticularly hermetically sealable trigger bottle without the contents after use or as the contents are consumed to form a recess. SOLUTION: The preform 7 of a polyethylene terephtalate trigger bottle 1 having a circular bottom and a nearly triangular shape in the vertical section is formed by blow molding. A holder 6 with a rugged face is formed under the opening 4. The contents can be efficiently charged into the trigger bottle 1 owing to the rugged face. The contents are sprayed by a lever 8 and the volume of the trigger bottle is reduced in accordance with the decrease of the contents and a recess 9 is formed toward the vertical axial center. In this way, since the volume is reduced as the contents are consumed, disposal treatment such as transportation and keeping of the used trigger bottles 1 can be facilitated.
Patent JP-S5972263-A (JP)
Title: Automatic dialing device
Inventor: TAMURA TADASHI
IPC: H04M1/274
Filed: 1982-10-18
Abstract: PURPOSE:To store a stored up-to-date telephone number at every time of origination in origination mode without operating numeric keys, etc., again, by putting a transfer storage mode control means by the operation of a reorigination key. CONSTITUTION:When a power source is turned on, a memory 6 wherein a telephone number to be originated and stored is stored in its operation state is reset and a stand-by mode is entered. In the stand-by mode, a key input means 10 scans the opening/closing state of a key switch means 9. When an origination key is closed, an origination mode control means 14 operates by a signal CALL, and dial pulses corresponding to the telephone number are sent out by numeric keys (NU) and a pause key (PAU) and also stored in an RAM2B. Then, the reorigination key is closed to operate the transfer recording mode control means and the up-to-date telephone number stored in an RAM2B is transferred and stored in a specified area of an RAM2A.
Patent JP-S5884225-A (JP)
Title: Clutch disc
Inventor: NOZAWA KOUJI
IPC: F16F15/121
Filed: 1981-11-16
Abstract: PURPOSE:To absorb the vibration due to the torque change of the engine side certainly in order to prevent the generation of tapping noise, by constituting an elastically pressing mechanism in such a way as having its pressing body brought in elastic contact with a notch formed on one of an inner and an outer hubs by means of a spring provided on the other one. CONSTITUTION:The torque of the engine side is inputs from a facing 7, a drive plate 4, a side plate 5 and a torsion spring 6 to a clutch shaft 1 through an inner and outer hubs 2, 3. A spring 16 is deformed elastically, said inner and outer hubs 2, 3 are rotated relatively and a ball 15 is pressed back outward. Thus, the circumferential vibration of said outer hub 3 and so on due to the torque change is absorbed by the damping friction torque due to the pressed  back force of said ball 15. By such a construction, the tap between the spline  3a in said outer hub 3 and the spline 2a outside of said inner hub 2 is controlled, thereby preventing the generation of tapping noise.
Patent JP-H0848089-A (JP)
Title: Inspection manual
Inventor: UDAGAWA SHINJI
IPC: B42D15/00
Filed: 1994-08-04
Abstract: PURPOSE:To provide an inspection manual which can improve handling properties as the manual which is to be referred to and contrive an improvement of workability including handling of a check sheet. CONSTITUTION:A manual sheet 15 and check sheet 16 are held into a transparent pocket 13 of a binder 11 and filed, labor taking out or referring to separately or respectively is dissolved, the manual sheet 15 and check sheet 16 are provided with discriminating means 17 such as ground colors which are different from each other, through which discrimination is made easy and as for a matter relating to contents identical with each other, a sectional symbol and sectional title identical with each other are used, through which handling is made easy. Furthermore, workability is improved while controlling an increase of volume of the whole by omitting that part from the manual part by mentioning an explanation of check items on a check sheet part.
Patent JP-S5971669-A (JP)
Title: Apparatus for cleaning skewer in machine for producing sasakamaboko (roasted fish paste in form of bamboo leaf)
Inventor: SHIOHAMA HIROSHI
IPC: A23L17/00
Filed: 1982-10-18
Abstract: PURPOSE:To clean automatically a skewer, by holding the tip of the skewer pulled out of SASAKAMABOKO (a roasted fish paste in the form of a bamboo leaf), tilting the skewer horizontally, and cleaning the top and bottom surfaces thereof by rotating cleaning blades. CONSTITUTION:A skewer (C) pulled out of SASAKAMABOKO (a roasted fish paste in the form of a bamboo leaf) is inserted into each of many skewer holders 2 provided protrusively in an endless chain 1 at a constant pitch and transferred, and the holder 2 is tilted horizontally by a guide 4. The tip of the skewer (C) is simultaneously held by the top and bottom two chains (5a) and (5b) for holding the tip of the skewer (C), put between sprocket wheels (6a) and (6b), and driven synchronously with the endless chain 1. Rotating cleaning blades (8a) and (8b) radially provided protrusively at the tips of shafts (10a) and (10b) supported vertically by bearings (9a) and (9b) of the body frame 3 are brought into contact with the tip of the skewer (C) through springs (11a) and (11b) to strip off the SASAKAMABOKO sticking to the skewer (C).
Patent JP-S6245932-A (JP)
Title: Swirl controller
Inventor: SHIMADA TAIZO
IPC: F02D23/02
Filed: 1985-08-23
Abstract: PURPOSE:To aim at improvement in a rate of fuel consumption, by installing a main port for swirl flow generation and the subport connected to the former with an angle, and controlling fuel injection timing on the basis of an engine driving state and a swirl ratio free of variable control to this driving state. CONSTITUTION:A variable swirl suction system is constituted of a main port 9 being installed eccentrically to the center of a suction valve and making air to be flowing in a combustion chamber 6 turn to a swirl flow, and the subport 10 connected to a spot proximate to the said port 9. A valve body 14 to be opened or closed by an actuator 15 is installed in a sub-air passage to be connected to the subport 10. And, the actuator 15 selects an optimum swirl ratio by a control unit 16 on the basis of load, revolution of an engine, and controls it so as to secre the said swirl ratio. In addition, it makes the control unit so as to control fuel injection timing on the basis of an engine driving state and the swirl ratio.